The Cane Corso is an Italian mastiff that worked southern Italian farms as a guardian, cattle driver and boar hunter. The breed nearly disappeared as rural life changed, then was rebuilt from a few survivors in Puglia beginning around the 1970s. It's a large to giant, muscular dog, usually 85 to 120 pounds, with a short, stiff coat in black, gray, fawn or red, often brindled.
Many Corsos are calm and affectionate with their families but serious and watchful with strangers. That protective drive makes early socialization and steady, reward-based training essential. The coat is easy to care for, with moderate seasonal shedding. Appearance alone can't confirm a Corso, and many dogs labeled that way are mixes, so judge each dog by its own behavior.